var Infovis = {

	initLayout: function() {
                var w = 2000, h = 2000;
          
		var size = Window.getSize();
		var header = $('header');
                //var left = $('left'), 
                var infovisContainer = $('infovis');
		var headerOffset = header.getSize().y, leftOffset = 0;

		var newStyles = {
			'height': h /*Math.floor((size.y - headerOffset) / 1)*/,
			'width' : w //Math.floor((size.x - leftOffset) / 1)
		};

		infovisContainer.setProperties(newStyles);
		infovisContainer.setStyles(newStyles);
                //
		infovisContainer.setStyles({
			'position':'absolute',
			'top': Math.floor((size.y-h)/2) + 'px',
			'left': Math.floor((size.x-w)/2) + 'px'
		});
		//left.setStyle('height', newStyles.height);
	}
};
